Best Lab Geiger Counters in 2026

Detect alpha, beta, gamma, x-ray radiation

Large lcd display auto horizontal and vertical large font display advanced cpu on board built-in flash memory

Built-in Wi-Fi onboard speaker real time data logging unlimited server logging data storage rechargeable battery installed and many more

Large lcd display & auto horizontal and vertical large font display

Built-in flash memory

Item Package Dimension: 6.0" L x 5.5" W x 1.5" H

Newly designed digital Geiger Counter/Data recorder,Record the radiation data. Play it back later

Text, Graphic and Large Font mode provide visualized radiation changes

Auto 180 degree swivel display provides a convenience reading when unit upside down.

Always "ON" 24/7, Includes long-life 10+ year battery

Detection Range: 100 mR/hr to 5,000 R/hr, Gamma and X-rays from 20 keV to above 2 MeV

2 year regular warranty, 10 year prorated warranty

Newly designed digital geiger counter/data recorder, record the radiation data. Play it back later

Automatic data recording and play back from pc later

Open communication protocol for wide range radiation network support made easy

<b>UPGRADE</b> Outdoor Edition - better protected

Combined Beta, Gamma and X-Ray radiation detection.

Detection range of 0.05~9.99 µSv/h (Micro Sieverts per Hour) or millirems

Updated and improved 1503 with more features and new software

Combined Beta, Gamma and X-Ray radiation reading

Measurement cycle of 40 seconds

HANDHELD PERSONAL NUCLEAR RADIATION DETECTOR. Fast, Accurate and Easy To Use. Detects a broad spectrum nuclear radiation, including low energy background radiation and radiation emitted from Naturally Occuring Radioactive Materials (NORM). Suitable for regulatory inspections. USA Tech Support. Assembled in the USA.

NRC CERTIFICATION READY – Our NRC certification is available at additional cost from the manufacturer.

AMERICAN MADE GM TUBE: Detector Sensitivity LND712: Detects Alpha particles above 3 MeV in energy. Beta radiation above 50 KeV; X-Ray and Gamma radiation above 7 KeV.

HANDHELD PERSONAL NUCLEAR RADIATION DETECTOR. Fast, Accurate and Easy To Use. Detects a broad spectrum nuclear radiation, including low energy background radiation. USA Support. Assembled in the USA.

NRC CERTIFICATION READY - Our NRC certification is available at additional cost from the manufacturer. The NRC certification certifies your Geiger counter has passed ANSI-STD N323A calibration.

AMERICAN MADE GM TUBE: Detector Sensitivity LND712: Detects Alpha particles above 3 MeV in energy. Beta radiation above 50 KeV; X-Ray and Gamma radiation above 7 KeV.

HANDHELD PERSONAL NUCLEAR RADIATION DETECTOR. Fast, Accurate and Easy To Use. Detects a broad spectrum nuclear radiation, including low energy background radiation and radiation emitted from Naturally Occuring Radioactive Materials (NORM). Suitable for regulatory inspections. USA Tech Support. Assembled in the USA.

COUNTING RESOLUTION AND RANGE: 1 Count Per Minute (CPM) - 5000 Counts Per Second (CPS)

RADIATION RESOLUTION AND RANGE: 0.001 mR/hr resolution / 350 mR/hr Range (Imperial measurements); 0.01 uSv/hr resolution - 3.5 mSv/hr range (Metric)

【High Sensitivity】The nuclear radiation detector adopts professional geiger counter and advanced GM tube as the core sensor, which can accurately detect beta, gamma and x-rays, update every second. Detection range of radiation detector: 0.08~50mSv/hr.

【Sound and Light Alarm】Whether the personal radiation detector screen is in sleep state or in operation, when the radiation dose detected exceeds the alarm threshold, the geiger counter dosimeter will alarm with a loud sound and a flashing screen. All-round care for you and your family's health.

【Low Energy Consumption - Oled Display 】Built-in powerful rechargeable lithium battery, the nuclear radiation detector only needs to be charged for 2-3 hours, and the display can continue to measure continuously for 50 hours after automatic sleep when working.

❤️PROFESSIONAL & HIGH SENSITIVITY: Fellat nuclear radiation detector adopts high sensitivity GM detection technology and with high accuracy of 0.01 μSv/h, 80cpm/μSv/(Co-60). The nuclear radiation dosimeter including Beta(β ), Gamma(γ), and X-ray radiation detection, it will automatically alerts when the radiation level exceeds 0.5 μSv/h.

❤️MULTIFUNCTIONAL GEIGER COUNTER: The real time value and average value can be displayed on the screen so you can check them at the same time. The data is detected in real time every second, you can also view the trend of radiation changes in real time. Fellat Geiger Counter is equipped with a large LCD screen, don't worry even in dark places.

❤️USB POWERED OR BATTERY POWERED: The radiation detector with type-c cable, you can use the charging cable without using the battery, just plug it in the socket and start to detect. You can also use 3 pcs AAA battery. Two types of power supply to meet your different needs. (battery not included)

Made in United States

Package height :15.0 cm

Package length :3.6 cm

RADIATION DETECTOR METER - Get primary test results in 10 sec, and built-up dose results over a period of several years.

DOUBLE CHECK TECHNOLOGY allows to minimize mistakes in radiation measurement which makes it a professional dosimeter.

AMBIENT DOSE SCALE range: 0-10000 µSv (0-1000000 µR).

NIST CALIBRATION READY – Calibration ready to conform to standards traceable to the National Institute of Standards and Technology.

DETECTOR SENSITIVITY: Detects Alpha particles above 3 MeV in energy. GM tube has a thin mica window that allows alpha radiation to be detected. Beta radiation above 50 KeV; X-Ray and Gamma radiation above 7 KeV

COUNTING RESOLUTION AND RANGE: 1 Count Per Minute (CPM) - 10000 Counts Per Second (CPS)

Excellent sensitivity to alpha, beta, and gamma

On-board memory to record collected readings

User programmable alerts

【Nuclear Radiation Detector】Y-M06 is a small and highly sensitive radiation dose alarm device, mainly used to monitor X-rays, γ-rays and β-rays. Measuring range 0.08uSv/h~9999uSv/h

[Multifunctional Geiger instrument] The instrument uses an energy-compensated 48mm GM Geiger counter tube as a detector, which has the characteristics of high sensitivity, strong anti-interference ability, and accurate measurement; it uses a powerful microprocessor and is equipped with TFT Display screen makes operation easier

[Intelligent alarm] The product itself has three alarm modes: sound, flash, and vibration, and the alarm threshold can be set arbitrarily. When the alarm threshold is reached, an alarm will be issued to remind the staff to pay attention to safety. The main technical indicators of the instrument meet international standards

✅【Nuclear Radiation Detector】Geiger counter nuclear radiation detector with built-in GM sensor, fast response time and high accuracy, able to detect Gamma, Beta and X-rays. Cumulative dose equivalent: 0.00uSv-500.0mSv. Energy range: 48KeV-1.5MeV ≤ ± 30%（for 137Csγ)

✅【Smart Alarm】Enter the alarm setting option to set the current dose alarm value and the accumulated dose alarm value. Whether the detector screen is in sleep state or in operation,the radiation dose detected exceeds the alarm threshold,the radiation monitor will automatically alarm. Light/Vibration/Sound 3 combined alarm modes to choose.

✅【Multifunctional Geiger Counter】Our the geiger counter has other various setting, such as alarm setting, system clock setting and unit setting & language change,you can operate in English (default) or Chinese. Easy one-handed operation.

NUCLEAR RADIATION DETECTOR --Radiation detector meter uses a professional Geiger counter and an energy-compensated GM counter tube as the core sensor for accurate detection of beta, gamma and x-rays. Fast detection speed, strong anti-interference capability, high sensitivity, wide measuring range and long service life. Detection range: 0.08uSv/h~9999uSv/h. Radiation dose data is updated in real-time per second.

SMART ALARM--Radiation detector can be set to any cumulative alarm value and dose rate alarm value. When the radiation value exceeds the set value, the radiation dosimeter will automatically emit a loud sound and a flashing screen for alarm, avoiding the risk of radiation in daily life. The main technical specifications of the personal radiation detector are in accordance with international standards.

APPLICATION AREAS--Radiation dosimeter is used in the living environment: Food, water, imported goods, cosmetics, stone, and decoration materials. Medical environment: radiology, CT, CR, DR, radionuclides, pharmaceuticals, etc. Industrial environment: Nuclear power plants, metallurgy, waste recycling, metal casting, etc. Personal protection: Regulatory, customs, medical, maternal, and occupational health.